P

Inventor

UCHIDA KOJI

JP88 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAUDI ARABIAN OIL CO

17 patents
US11420192B2Aug 23, 2022

Hydrocracking catalysts containing rare earth containing post-modified USY zeolite, method for preparing hydrocracking catalysts, and methods for hydrocracking hydrocarbon oil with hydrocracking catalysts

SAUDI ARABIAN OIL CO6 citations86
US10941354B1Mar 9, 2021

Hydrocracking catalyst comprising a beta zeolite (*BEA) framework substituted with Ti and Zr and methods for its preparation and use

SAUDI ARABIAN OIL CO11 citations85
US10787618B2Sep 29, 2020

Modified USY-zeolite catalyst for reforming hydrocarbons

SAUDI ARABIAN OIL CO8 citations81
US11332678B2May 17, 2022

Processing of paraffinic naphtha with modified USY zeolite dehydrogenation catalyst

SAUDI ARABIAN OIL CO6 citations74
US11998898B1Jun 4, 2024

Hydrocracking catalyst for hydrocarbon oil including titania binder and phosphorous active component, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil

SAUDI ARABIAN OIL CO2 citations73
US11154845B1Oct 26, 2021

Hydrocracking catalysts containing USY and beta zeolites for hydrocarbon oil and method for hydrocracking hydrocarbon oil with hydrocracking catalysts

SAUDI ARABIAN OIL CO5 citations73
US11142703B1Oct 12, 2021

Fluid catalytic cracking with catalyst system containing modified beta zeolite additive

SAUDI ARABIAN OIL CO3 citations73
US11098256B2Aug 24, 2021

Modified ultra-stable Y (USY) zeolite catalyst for improving cold flow properties of distillates

SAUDI ARABIAN OIL CO3 citations72
US11078431B2Aug 3, 2021

Modified ultra-stable Y (USY) zeolite catalyst for deolefinization of hydrocarbon streams

SAUDI ARABIAN OIL CO2 citations72
US12036537B2Jul 16, 2024

Catalysts with modified active phase dispersion and method to prepare catalysts with modified active phase dispersion

SAUDI ARABIAN OIL CO0 citations63
US12023656B2Jul 2, 2024

Catalysts with modified active phase dispersion and method to prepare catalysts with modified active phase dispersion

SAUDI ARABIAN OIL CO0 citations63
US11935827B2Mar 19, 2024

Catalysts with modified active phase dispersion and method to prepare catalysts with modified active phase dispersion

SAUDI ARABIAN OIL CO0 citations63
US11618858B1Apr 4, 2023

Hydrodearylation catalysts for aromatic bottoms oil, method for producing hydrodearylation catalysts, and method for hydrodearylating aromatic bottoms oil with hydrodearylation catalysts

SAUDI ARABIAN OIL CO0 citations63
US11484869B2Nov 1, 2022

Modified ultra-stable Y (USY) zeolite catalyst for dealkylation of aromatics

SAUDI ARABIAN OIL CO1 citations62
US11484868B2Nov 1, 2022

Modified large crystallite USY zeolite for hydrocracking hydrocarbon oil

SAUDI ARABIAN OIL CO0 citations62
US11305264B2Apr 19, 2022

Manufacturing hydrocracking catalyst

SAUDI ARABIAN OIL CO1 citations62
US11274068B2Mar 15, 2022

Process for interconversion of olefins with modified beta zeolite

SAUDI ARABIAN OIL CO1 citations62

JANOME SEWING MACHINE CO LTD

11 patents

CANON KK

5 patents

MITSUBISHI HEAVY IND LTD

4 patents

FUJITSU LTD

4 patents

MAZDA MOTOR

2 patents

MITSUBISHI PAPER MILLS LTD

2 patents

KAO CORP

1 patent

HATANAKA MITSUYUKI

1 patent

NEC TOKIN CORP

1 patent

KOYAMA HIROYUKI

1 patent

UCHIDA KOJI

1 patent

Showing the top 50 of 88 patents by PatentIndex Score.